The ATI's most trusted operational messaging platform

Designed for how aviation actually works — with the reliability, compliance, and scale to match.

100M+ operational messages exchanged every year
35,000+ users across 1,300 global ATI organizations
40+ years of uninterrupted expertise in ATI messaging

The ATI runs on data. Make sure yours gets through.

SITATEX gives airlines, airports, ground handlers, and governments a single, secure access point to SITA's messaging network — covering Type B, Type X, SMTP, X.400, fax, and AFTN. Whether your teams are in the office or on the move across multiple locations, SITATEX keeps them connected to over 35,000 users worldwide.

SITATEX Services scales to any organizational model and adapts to how you work. No workarounds. No complexity you don't need. Just secure, dependable messaging that keeps your operations moving.

Link your operations to the entire aviation network

Link your operations to the entire aviation network

SITATEX links you to 35,000+ users across 1,300+ organizations — through one secure access point to SITA's global messaging network.

Build on a platform that updates itself as the industry evolves

Build on a platform that updates itself as the industry evolves

As ATI messaging evolves from Type B to Type X and beyond, SITATEX is continuously updated to ensure you stay compliant and compatible.

Maintain security without manual updates or local patches

Maintain security without manual updates or local patches

From a regional carrier to a global ground handler, SITATEX adapts to your operational model. Deploy it centrally or locally, with quick user access.

Protect uptime with proactive monitoring

Protect uptime with proactive monitoring

SITA Global Services provides proactive 24/7 monitoring and direct access to specialists, not a generic support queue.

FEATURES

Built for the complexity of ATI messaging

  • Supports the full range of ATI message formats — Type B, Type X, SMTP, X.400, AFTN, fax, and telex — for compatibility across the aviation ecosystem.
  • Provides a single access point to SITA's global messaging network, eliminating the complexity of managing multiple gateways or provider relationships.
  • Offers desktop (SITATEX IP) and browser-based (SITATEX Online) deployment options to match any working environment.
  • Integrates with your in-house applications via SITA Data Connect, bridging host systems directly to the SITATEX messaging infrastructure.
  • Scales from individual station access to enterprise-wide rollouts with minimal IT overhead.
Built for the complexity of ATI messaging

Choose the messaging experience that fits your operations

SITATEX Services comes in two modules — a powerful desktop application for advanced messaging control, and a browser-based solution for teams that need flexibility on the go.

Deploy operational messaging in minutes, not months

Find out how SITATEX Services can simplify your messaging operations and connect you to the ATI's largest community — without the complexity.

  • Reduce IT overhead with a fully managed, scalable messaging platform
  • Connect to 35,000+ ATI users through a single, trusted access point
  • Stay compliant and cyber-secure across every location and device
Deploy operational messaging in minutes, not months

"With SITATEX Online and SITA Data Connect, we can manage real-time queries without separating messages limited by the number of characters. Our solutions have become much more straightforward and reliable."

Jean-Philippe Beaujard — General Director, FlightWatching
Jean-Philippe Beaujard — General Director, FlightWatching

Join 35,000+ aviation professionals who trust SITATEX every day

Get started with the ATI's most established operational messaging platform — backed by four decades of expertise and SITA's global support network.

  • Single-point, secure access
  • Scalable solutions
  • Proactive 24/7 support

Ready to simplify your operational messaging?

Connect securely to 35,000+ ATI users, simplify your infrastructure, and let SITA's global expertise keep your messages moving — every hour of every day.
Ready to simplify your operational messaging?